My silver arowana in 4500 gal

[thebiggerthebetter]

another 4yo arowana rescue, bought as "pink" arowana at 3 inches

 

[tlindsey]

another 4yo arowana rescue, bought as "pink" arowana at 3 inches

Awesome rescue.

 

[thebiggerthebetter]

We had rescued 100+ silver arowana in the past 15 years but this has been a first. This fish developed positive buoyancy and totally lost balance in about 6-8 hours in the new 4500 gal tank for no good reason that I could see, and then died 2 days later in isolation tank, where it was alone, having never recovered normal buoyancy.

 

[thebiggerthebetter]

3 aro go to 4500 gal:

 

[thebiggerthebetter]

3 smaller arowana in the 4500g for 2 weeks:

 

[thebiggerthebetter]

rescue 3.5yo 15inch arowana

 

[thebiggerthebetter]

 

[thebiggerthebetter]